https://github.com/inducer/tagpy/commit/d0759c0ec7d24ae8d1af395a1032521eb00b4d1f
https://github.com/inducer/tagpy/commit/813ec4f03bb4411c7ffd15dcb3974da04a3f109c

--- tagpy-0.94.8/src/wrapper/id3.cpp
+++ tagpy-0.94.8/src/wrapper/id3.cpp
@@ -79,6 +79,10 @@
   MF_OL(setVolumeAdjustment, 1, 2);
   MF_OL(setPeakVolume, 1, 2);
 
+  #if (TAGPY_TAGLIB_HEX_VERSION >= 0x10800)
+    MF_OL(render, 0, 1)
+  #endif
+
   // -------------------------------------------------------------
   // MPEG
   // -------------------------------------------------------------
@@ -212,7 +216,12 @@
       .DEF_SIMPLE_METHOD(removeFrame)
       .DEF_SIMPLE_METHOD(removeFrames)
       
-      .DEF_SIMPLE_METHOD(render)
+      #if (TAGPY_TAGLIB_HEX_VERSION >= 0x10800)
+        .DEF_OVERLOADED_METHOD(render, ByteVector (cl::*)() const)
+        .DEF_OVERLOADED_METHOD(render, ByteVector (cl::*)(int) const)
+      #else
+        .def("render", (ByteVector (cl::*)() const) &cl::render)
+      #endif
       ;
   }
 
